diff --git a/apps/dav/lib/Connector/Sabre/File.php b/apps/dav/lib/Connector/Sabre/File.php
index 28df41f628f..84c85bb9a58 100644
--- a/apps/dav/lib/Connector/Sabre/File.php
+++ b/apps/dav/lib/Connector/Sabre/File.php
@@ -78,7 +78,8 @@ use Sabre\DAV\IFile;
 class File extends Node implements IFile {
 	protected $request;
 
-	protected IL10N $l10n;
+	/** @var IL10N */
+	protected $l10n;
 
 	/**
 	 * Sets up the node, expects a full path name